`buildsecfoundry.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8f7e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:5f46^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.70^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.126^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brianna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brianna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brianna.ns.cloudflare.com`
		A	108.162.192.245^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	172.64.32.245^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	173.245.58.245^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
NS	`langston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
MX	`ghs.google.com` ⭐
		A	2a00:1450:4009:c15::79^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`uv-in-f121.1e100.net`
		A	142.251.29.121^{🇺🇸 Google142.251.29.0/24}
			PTR	`uv-in-f121.1e100.net`
TXT	`google-site-verification=drIJvRRfvcHdKRjoZqvYMj_ehtXZ7XJ5HUvwhO3zCZM`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.95.70, 172.67.143.126
		IPv6	2606:4700:3031::ac43:8f7e, 2606:4700:3032::6815:5f46
SOA	`brianna.ns.cloudflare.com`dns@cloudflare.com serial=2399403423

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

buildsecfoundry.com

DNS History

19 records (7 active, 12 former)

●NSbrianna.ns.cloudflare.com2026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

●NSlangston.ns.cloudflare.com2026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

○NSns0.dnsmadeeasy.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○NSns1.openhostingservice.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○NSns2.openhostingservice.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○NSns29.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 21:01:32
○ 2017-11-19 18:08:08
○ 2026-03-22 23:43:28

○NSns3.openhostingservice.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○NSns30.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 21:01:32
○ 2017-11-19 18:08:08
○ 2026-03-22 23:43:28

○NSns4.openhostingservice.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○NSns5.openhostingservice.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○MXaspmx.l.google.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

○MXbuildsecfoundry-com.mail.protection.outlook.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 21:01:32
○ 2017-11-19 18:08:08
○ 2026-03-22 23:43:28

●MXghs.google.com2026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

●A104.21.95.702026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

○A107.180.27.1642016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 21:01:32
○ 2017-11-19 18:08:08
○ 2026-03-22 23:43:28

●A172.67.143.1262026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

○A209.15.20.2352017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-16 21:01:32
● 2017-11-19 18:08:08
○ 2026-02-21 04:40:52
○ 2026-03-22 23:43:28

●A2606:4700:3031::ac43:8f7e2026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

●A2606:4700:3032::6815:5f462026-02-21 → 2026-03-22 · 3 obs

○ 2017-11-19 18:08:08
● 2026-02-21 04:40:52
● 2026-03-22 23:43:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
buildsecfoundry.com	brianna.ns.cloudflare.com, langston.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.252

NS records: brianna.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildsecfoundry.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.70, 172.67.143.126`
AAAA	2	`2606:4700:3031::ac43:8f7e, 2606:4700:3032::6815:5f46`
NS	2	`brianna.ns.cloudflare.com, langston.ns.cloudflare.com`
MX	1	`ghs.google.com (pri: 1200)`
TXT	1	`google-site-verification=drIJvRRfvcHdKRj`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brianna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (brianna.ns.cloudflare.com, brianna.ns.cloudflare.com, brianna.ns.cloudflare.com...)

Analysis

IP Addresses

buildsecfoundry.com refers to four IP numbers: 2606:4700:3031::ac43:8f7e, 2606:4700:3032::6815:5f46, 104.21.95.70 and 172.67.143.126.

Other host names, for instance wpthemes.ch, d039cd6654ae.d039cd6654ae.d039cd6654ae.d039cd6654ae.d039cd6654ae.d039cd6654ae.d039cd6654ae.d039cd6654ae.xeron.net, wheelchair.com.hk, mamboleodigital.com and cremationindy.com share IP numbers with buildsecfoundry.com.

Name Servers

buildsecfoundry.com's delegation uses two name servers: brianna.ns.cloudflare.com and langston.ns.cloudflare.com.

buildsecfoundry.com uses the same name server setup as other domains, such as maltapermanentresidence.com, odemm.com, global5hospital.com, northeastyouthhockey.org and lseraclinic.com.

buildsecfoundry.com at least partially shares name servers with other domains, including attegmerle.pro, ljzx888.com, helitech.vn, requinteplacas.com.br and kapitalflussrechnung.com.

These name servers are often used with maria.ns.cloudflare.com and raegan.ns.cloudflare.com.

Host names with six IP numbers:

brianna.ns.cloudflare.com points to 2606:4700:50::adf5:3af5, 2803:f800:50::6ca2:c0f5, 2a06:98c1:50::ac40:20f5, 108.162.192.245, 172.64.32.245 and 173.245.58.245.

langston.ns.cloudflare.com points to 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252.

Mail Servers

A single mail server handles buildsecfoundry.com, ghs.google.com.

buildsecfoundry.com shares the same mail server setup as other domains, for instance donlevine.com, elgallorestaurant.com, harrisforwisconsin.com, drinkelenita.com and centineladelafe.com.

buildsecfoundry.com shares some mail servers with other domains, at least in part, for example azzurras.ro.

The host name ghs.google.com resolves to two IP numbers: 2a00:1450:4009:c15::79 and 142.251.29.121.

buildsecfoundry.com - robtex.com